Class GraphUriRewriteHandler

A RDF Handler that rewrites the Graph URIs of Triples before passing them to an inner handler.

Inheritance
System.Object
BaseHandler
BaseRdfHandler
GraphUriRewriteHandler
Implements
Inherited Members
object.Equals(object)
object.Equals(object, object)
object.GetHashCode()
object.GetType()
object.MemberwiseClone()
object.ReferenceEquals(object, object)
object.ToString()
Namespace: VDS.RDF.Parsing.Handlers
Assembly: dotNetRdf.dll
Syntax
public class GraphUriRewriteHandler : BaseRdfHandler, IWrappingRdfHandler, IRdfHandler, INodeFactory

Constructors

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GraphUriRewriteHandler(IRdfHandler, Uri)

Creates a new Graph URI rewriting handler.

Declaration
public GraphUriRewriteHandler(IRdfHandler handler, Uri graphUri)
Parameters
Type Name Description
IRdfHandler handler

Handler to wrap.
System.Uri graphUri

Graph URI to rewrite to.
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GraphUriRewriteHandler(IRdfHandler, IRefNode)

Creates a new Graph URI rewriting handler.

Declaration
public GraphUriRewriteHandler(IRdfHandler handler, IRefNode graphName)
Parameters
Type Name Description
IRdfHandler handler

Handler to wrap.
IRefNode graphName

Graph name to rewrite to.

Properties

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AcceptsAll

Returns true since this handler accepts all triples.

Declaration
public override bool AcceptsAll { get; }
Property Value
Type Description
System.Boolean
Overrides
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InnerHandlers

Gets the Inner Handler.

Declaration
public IEnumerable<IRdfHandler> InnerHandlers { get; }
Property Value
Type Description
System.Collections.Generic.IEnumerable<T><IRdfHandler>

Methods

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EndRdfInternal(bool)

Ends handling of RDF.

Declaration
protected override void EndRdfInternal(bool ok)
Parameters
Type Name Description
System.Boolean ok

Whether parsing completed OK.
Overrides
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HandleBaseUriInternal(Uri)

Handles a Base URI declaration.

Declaration
protected override bool HandleBaseUriInternal(Uri baseUri)
Parameters
Type Name Description
System.Uri baseUri

Base URI.
Returns
Type Description
System.Boolean
Overrides
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HandleNamespaceInternal(string, Uri)

Handles a Namespace declaration.

Declaration
protected override bool HandleNamespaceInternal(string prefix, Uri namespaceUri)
Parameters
Type Name Description
string prefix

Namespace Prefix.
System.Uri namespaceUri

Namespace URI.
Returns
Type Description
System.Boolean
Overrides
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HandleQuadInternal(Triple, IRefNode)

Handles a quad by rewriting the graph name and passing it to the inner handler.

Declaration
protected override bool HandleQuadInternal(Triple t, IRefNode graph)
Parameters
Type Name Description
Triple t

Triple.
IRefNode graph

The name of the graph containing the triple.
Returns
Type Description
System.Boolean
Overrides
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HandleTripleInternal(Triple)

Handles a Triple by rewriting the Graph URI and passing it to the inner handler.

Declaration
protected override bool HandleTripleInternal(Triple t)
Parameters
Type Name Description
Triple t

Triple.
Returns
Type Description
System.Boolean
Overrides
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StartRdfInternal()

Starts handling of RDF.

Declaration
protected override void StartRdfInternal()
Overrides

Implements

Extension Methods